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Title: memorable day of my life

once when I was 09, there was a family picnic so i go with my parents,we go for a long journey, we took 1 miles to cover the journey, and after that we saw a beautiful place filled with flowers and evergreen trees we took some rest for a while there, when we were resting we saw a strangers coming along the path they talk to us and firstly they said where are you from? and we reply We are from Equestria then they said: ooo you guys are lost and we said no and then they said this is a place where it is thousand miles far away from Equestria and we were shocked.

That's the memorable day of my life

Answer:

The biggest problem, experts say, is the paddy-wheat monoculture, under which farmers are only incentivised to produce rice and wheat, which is not Punjab's traditional crop cycle. Because of this, farmers have had to draw out more and more groundwater, use more chemicals, and take more loans.

Explanation:

Sowing paddy is dangerous for Punjab because;

• Punjab took up paddy cultivation during the Green Revolution era.
• This was to ensure food security in the country.
• But paddy requires large amounts of water.
• It exhausted the groundwater very fast.
• This falling groundwater level led to a water crisis in the state.
• This is the reason why sowing paddy is dangerous for Punjab.
• The majority farmers in Punjab rely on paddy cultivation as their major source of income.
• It indeed gave them huge returns too.
• But Government intervention forced farmers to either give up or reduce their area under paddy cultivation.
• This is still an ongoing problem in Punjab.

Answer:

Amides on treatment with bromine in an aqueous solution of sodium hydroxide forms primary amine.

R−C∣∣O−NH2+Br2+4NaOH→R−NH2+Na2CO3+2NaBr+2H2O.

The product (amine) has one carbon atom less than starting material (amide)

1. We know the amide group is [tex]C=O-NH_2[/tex]
2. In Hoffmann Bromamide degradation if 3 Carbons undergo this reaction, then in the product we will only get 2 Carbons.
3. Given we are getting Propanamine which is 3 Carbons.
4. This implies  4 Carbons are undergoing Hoffmann Reaction
5. [tex]CH_3CH_2CH_2C=O-NH_2 + Br_2+NaOH[/tex]→[tex]CH_3CH_2CH_2NH_2[/tex]